{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH32052P12A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH32052P12A1100","canonicalUrl":"https://aoctrl.com/schneider/SH32052P12A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH32052P12A1100","rawCanonicalId":null},"summary":{"shortDescription":"SH3 series servo motor, SH32052P12A1100, three-phase, 7.9 kW continuous power, 2000 rpm at 400 V, 220 Nm peak stall torque, IP65, absolute multiturn SinCos Hiperface encoder, 1.5 in shaft diameter.","salesMarkdown":"## Torque and speed across supply voltages The SH32052P12A1100: This SH3 series servo motor delivers 61.6 Nm nominal torque at 500 rpm on 115 V single-phase input, and 38.1 Nm at 2000 rpm on 400 V three-phase supply. The nominal speed scales with voltage: 500 rpm at 115 V single phase, 1000 rpm at 230 V single phase, 2000 rpm at 400 V three phase, and 2400 rpm at 480 V three phase. That means the same motor frame covers both low-voltage single-phase and line-voltage three-phase installations — the torque curve shifts with the applied voltage, so the drive tuning needs to account for the supply you actually have on the panel. Peak stall torque hits 220 Nm across the 115...480 V three-phase range, with continuous stall torque at 64.9 Nm under the same conditions. The continuous power rating is 7900 W, but the nominal output power varies from 3230 W at 115 V single phase up to 7980 W at 400 V three phase. If you are sizing for a 480 V line, expect 7140 W nominal — the motor is slightly derated at the top end of the voltage range. ## Feedback and electrical parameters for servo tuning The encoder is an absolute multiturn SinCos Hiperface type — that gives you position at power-up without a homing cycle, and the sine-cosine signals let the drive interpolate for fine resolution. The torque constant is 2.52 Nm/A at 120 °C copper temperature, and the back EMF constant is 161 V/krpm at 20 °C. Stator resistance is 0.3 Ohm and inductance is 2.95 mH — these are the numbers you feed into the servo drive autotuning routine for current loop gains. ## Mechanical interface and environmental sealing The motor mounts on an international standard flange with a 205 mm flange size and a 180 mm centring collar diameter. The shaft is 1.5 inches (38 mm) diameter with a parallel key, 80 mm shaft length, and 10 mm key width. Maximum radial force at the shaft nose is 4200 N at 1000 rpm, dropping to 2910 N at 3000 rpm — if you are coupling to a belt drive or a high-overhung-load application, stay inside those limits to avoid bearing damage. IP65 protection on both the motor body and the shaft bushing, conforming to IEC 60034-5. That means it is sealed against dust ingress and low-pressure water jets — suitable for washdown environments in food processing or packaging lines. Cooling is by natural convection, so no fan or external blower is needed; just make sure there is enough free air around the motor body to dissipate the 7900 W continuous losses.","metaTitle":"SH32052P12A1100 servo motor, 7.9 kW","metaDescription":"SH32052P12A1100 servo motor, 7.9 kW continuous, 220 Nm peak torque, IP65, absolute multiturn encoder. Active production, quoted to order. RFQ for availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH32052P12A1100","Length":"15.9 in (405 mm)","Inertia":"0.0 kg.cm² of brake 129.0 kg.cm² of motor","Category":"US1PC5218359","Key width":"0.4 in (10 mm)","Shaft end":"Parallel key","description":"SH3 servomotor, 205mm, 2 stacks, keyed Shaft, SinCos Multiturn 128, no Brake, straight, IP65/65","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"3.1 in (80 mm)","Holding brake":"Without","Nominal speed":"500 rpm 115 V single phase 1000 rpm 230 V single phase 2000 rpm 400 V three phase 2400 rpm 480 V three phase","Rotor inertia":"129 kg.cm²","Nominal torque":"545.2 lbf.in (61.6 N.m) 115 V single phase 495.6 lbf.in (56 N.m) 230 V single phase 337.2 lbf.in (38.1 N.m) 400 V three phase 251.4 lbf.in (28.4 N.m) 480 V three phase","Shaft diameter":"1.5 in (38 mm)","Torque constant":"2.52 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"7900 W","Mounting Support":"International standard flange","Sizing reference":"SH32052P","Back emf constant":"161 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"8.07 in (205 mm)","Peak stall torque":"1947.2 lbf.in (220 N.m) 115...480 V three phase","Stator inductance":"2.95 mH","Stator resistance":"0.3 Ohm","Maximum current Irms":"96.8 A","Nominal output power":"3230 W 115 V single phase 5860 W 230 V single phase 7980 W 400 V three phase 7140 W 480 V three phase","Centring collar depth":"0.2 in (4 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"5","Maximum axial force Fa":"740 N","Output current 3s peak":"96.8 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"574.4 lbf.in (64.9 N.m) 115...480 V three phase","IP degree of protection":"IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"4200 N 1000 rpm 3330 N 2000 rpm 2910 N 3000 rpm","Mounting holes diameter":"0.6 in (14 mm)","Centring collar diameter":"7.09 in (180 mm)","Continuous stall current":"25.7 A","Maximum mechanical speed":"3800 rpm","Network number of phases":"3","Number of mounting holes":"4","Product or Component Type":"Servo motor","Speed feedback resolution":"128 periods","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"8.5 in (215 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7,685.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/47841b82bf8dee72c99beea20d3bc8f8.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH32052P12A1100/sh3-servomotor-205mm-2-stacks-keyed-shaft-sincos-multiturn-128-no-brake-straight-ip65-65/"},"ai":{"faq":[{"question":"What is SH32052P12A1100's listed phase configuration?","answer":"This motor is a three-phase design, but it can also run on single-phase supplies at reduced speed and torque — the nominal speed and torque tables show operation on 115 V and 230 V single phase as well as 400 V and 480 V three phase."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH32052P12A1100","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/SH32052P12A1100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}